General questions
Regarding applications, billing or other forms please contact permits support staff:
303-692-3517
During hours 8-5 enter 0 to get transferred to a live support person.
During other hours, please leave a message.
Margo Griffin
303-692-3607
Mike Harris
303-692-3598
General questions
Regarding applications, billing or other forms please contact permits support staff:
303-692-3517
During hours 8-5 enter 0 to get transferred to a live support person.
During other hours, please leave a message.
Technical or complex permit questions
Regarding Construction Dewatering, Foundation Dewatering, Groundwater Remediation, and Hydrostatic Testing Permitting (COG070000, COG315000, COG603000, and COG604000):
Margo Griffin
303-692-3607
Mike Harris
303-692-3598
Construction Stormwater Permitting (COR400000)
Contact permits support staff for questions about applications, billing, or other forms.
303-692-3517
R-Waiver contact
Debbie Jessop
303-692-3590
Individual permits are assigned based on the river basin, sub-basin and work plan year.
We'll notify individual permit applicants with specific contact information when the permit application is submitted.
Questions about individual permits may be directed to 303-692-3517.
Dial 0 for live assistance (8 a.m.-5 p.m.Monday-Friday) or leave a message.
Margo Griffin
303-692-3607
Mike Harris
303-692-3598